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The Tonic Triad of C sharp Major

A triad is constructed of the first, third and fifth notes of the major scale

C sharp major

1. Understand the Theory

  • A key signature is the sharp signs next to the clef. In this case we have F sharp, C sharp, G sharp, D sharp, A sharp, E sharp & B sharp (played as the note C) . If you need help here please see the key signatures blog.

  • The tonic triad is the 1st , 3rd and 5th note of the scale.

  • When there is no key signature this triad requires an sharp sign in front of the C, E and G to make an C sharp, E sharp and a G sharp.

2. Watch the Reel

3. Download the Free Worksheet

C sharp Major Tonic Triad
Download PDF • 680KB

4. Play the triad and scale on a piano or keyboard app.


Need more help? Book a lesson with Chris



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